Is this possible? I haven't used Fedora in a month or two (which I regard as close to upstream as I dare to venture), but I recall that it was only possible to move a stream between sinks, as opposed to selecting different sinks for playback. I'm not sure of a good use case for that one -- perhaps the ability to listen to audio locally, and stream it over network to a nearby location at the same time. Or, for multiple sets of outputs (I think I seem to recall a discussion post Pulseaudio developers where it said that Pulse could help link two or three different stereo outputs into a virtual surround output, or something like that. Possibly my understanding is in over it's league).
